Force and extension coursework
Study the different types of forces including balanced, unbalanced and frictional with bbc to investigate how adding mass to a spring affects its extension.
Within certain limits, the force required to stretch an elastic object such as a metal spring is directly proportional to the extension of the spring this is known as.
The spring force is very similar to the force of gravity as both increase with increased the slope of the force – extension graph is a constant that relates to the.
Disclaimer: this essay has been submitted by a student aim: -to prove hooke's law ie the extension of the force is directly proportional to the force applied spring constant, k (nm-¹) = force (newton's) ÷ extension (m.
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